From f1a4a5c7cdf78c681c51c130329831710e056b46 Mon Sep 17 00:00:00 2001
From: Samuel <samuel.kay@poivron-robotique.fr>
Date: Sun, 3 May 2026 15:05:17 +0200
Subject: [PATCH] =?UTF-8?q?Ajout=20de=20la=20fonction=20de=20d=C3=A9tectio?=
 =?UTF-8?q?n=20de=20carte?=
MIME-Version: 1.0
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---
 IdentificationCartes.py | 40 ++++++++++++++++++++++++++++++++++++++++
 1 file changed, 40 insertions(+)
 create mode 100644 IdentificationCartes.py

diff --git a/IdentificationCartes.py b/IdentificationCartes.py
new file mode 100644
index 0000000..4457541
--- /dev/null
+++ b/IdentificationCartes.py
@@ -0,0 +1,40 @@
+import serial
+from time import sleep
+from LectureReception import lire_message
+
+
+def ping(ser: serial.Serial):
+    # lecture de 1 octet à l'adresse 0.
+    if ser.in_waiting:
+        ser.read(ser.in_waiting) # On vide le tampon
+
+    # On teste la carte actionneur
+    ser.write(b'?')
+    sleep(0.01)
+    if ser.in_waiting:
+        message = ser.read(ser.in_waiting) # On vide le tampon
+        if(message[0] == b'A'[0]):
+            print("Carte Actionneur")
+        else:
+            print("Carte inconue : " + str(message))
+        return
+
+    # On teste les cartes au protocole "com_v2" (détection, propulsion)
+    ser.write(b'\xFF\xFF\x05dD\x00\x01\x00')
+    sleep(0.01)
+    messages, tmp = lire_message(ser, b'')
+    if messages is not []:
+        if messages[0][0] == b'D'[0]:
+            print("Carte de détection")
+            return
+        if messages[0][0] == b'P'[0]:
+            print("Carte de propulsion")
+            return
+            
+
+
+if __name__ == "__main__":
+    ser = serial.Serial('/dev/ttyACM0' , 115200)
+    while(1):
+        ping(ser)
+        sleep(1)
\ No newline at end of file